121103460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3889}}^1$

素因数の和:4077

約数の個数: 72

約数和(自身を含む): 369565560

約数和(自身を除く): 248462100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1557, 1730, 2076, 2595, 3114, 3460, 3889, 5190, 6228, 7778, 7785, 10380, 11667, 15556, 15570, 19445, 23334, 31140, 35001, 38890, 46668, 58335, 70002, 77780, 116670, 140004, 175005, 233340, 350010, 672797, 700020, 1345594, 2018391, 2691188, 3363985, 4036782, 6055173, 6727970, 8073564, 10091955, 12110346, 13455940, 20183910, 24220692, 30275865, 40367820, 60551730, 121103460]

約数ペア:

[(1, 121103460), (2, 60551730), (3, 40367820), (4, 30275865), (5, 24220692), (6, 20183910), (9, 13455940), (10, 12110346), (12, 10091955), (15, 8073564), (18, 6727970), (20, 6055173), (30, 4036782), (36, 3363985), (45, 2691188), (60, 2018391), (90, 1345594), (173, 700020), (180, 672797), (346, 350010), (519, 233340), (692, 175005), (865, 140004), (1038, 116670), (1557, 77780), (1730, 70002), (2076, 58335), (2595, 46668), (3114, 38890), (3460, 35001), (3889, 31140), (5190, 23334), (6228, 19445), (7778, 15570), (7785, 15556), (10380, 11667)]